CVE-2018-13381 Details
A buffer overflow vulnerability in Fortinet FortiOS 6.0.0 to 6.0.4, 5.6.0 to 5.6.7, 5.4 and below versions under SSL VPN web portal allows a non-authenticated attacker to perform a Denial-of-service attack via special craft message payloads.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2018-13381
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
0.54 Probability of exploitation activity being observed over the next 30 days (67th percentile)
CVSS score for CVE-2018-13381
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
5.3 Medium
Products affected by CVE-2018-13381
FortiOS 5.4.4
FortiOS 5.4.6
FortiOS 5.4.7
FortiOS 5.4.8
FortiOS 5.4.9
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Not available
More on DVE scores

CVE-2018-13381 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 1,470 10.67%
IN 1,426 10.35%
TW 1,042 7.56%
KR 655 4.75%
AE 539 3.91%
TH 516 3.75%
MX 513 3.72%
CN 481 3.49%
MY 453 3.29%
HK 433 3.14%

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CVE-2018-13381 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Telecommunications 6,566 87.00%
Technology 474 6.28%
Consumer Goods 163 2.16%
Business Services 62 0.82%
Utilities 60 0.80%
Government/Politics 55 0.73%
Education 24 0.32%
Media/Entertainment 23 0.30%
Energy/Resources 20 0.27%
Aerospace/Defense 18 0.24%

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